380v 50hz 3 Phase Double Girder Overhead Crane with Current Overload Protection
380v 50hz 3 Phase Double Girder Overhead Crane with Current Overload Protection
Double Girder Overhead Crane is manufactured for heavy material transportation, common used in Building Material Shop, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Construction works, Energy & Mining. With this double girder overhead crane, the lifting efficiency is higher. Moreover, we have special safety protection devices to guarantee the operator's safety.
Electric System:
1. Control panel protection degree is IP54;
2. Reasonable components installation, convenient for check and maintenance;
Safety Protection Devices:
Overload limiter, limit switch, interlocking protection devices, buffer, track sweep plate, bus bar protection board, anti-collision device, main disconnecting switch, emergency stop system and motor overload protection.
Product Details
Main Parts of QD Moddel Crane
| Mechanism | Item | Unit | Result | |
| Item | ||||
| Lifting capacity | ton | 5-350 | ||
| Lifting height | m | 1-20 | ||
| Span | m | 10.5-31.5 | ||
| Working environment temperture | °C | -25~40 | ||
| Speed | Hoisting | Main | m/min | 0.84-9.5 |
| Aux. | 5.22-12.6 | |||
| crab | 5.8-38.4 | |||
| trolley | 17.7-78 | |||
| Working system | A5-A6 | |||
Main Features of QD model Crane:
- Weight overload protection device.
- Top quality long time bearing polyurethane materials buffer.
- Crane travelling limit switch.
- Voltage lower protection function.
- Emergency stop system.
- Current overload protection system and so on!
- Warning indicator: flashing lights and warning sound
- Wireless infra-detector for anti-collusion
Main Product
Henan Mine Crane provides various kinds of lifting equipments, such as overhead crane including single girder and double girder overhead, gantry crane, hoist, winch and so on to meet the demand of different industries.
M
Company Informatioin
Certification
We have a perfect quality-control system, a strict management system, and strong production capability and advanced testing measures to ensure the high production and high quality. Our lifting equipments have passed CE, GOST, SGS, and OHSAS & ISO9001:2000 international quality control, ISO14001:1996 environmentand ISO9001:2001 health and safety certifications.
Packing & Delivery
Customer Visit
FAQ
Q1. What do Henan mine crane do ?
A:We design, manufacture, install overhead crane, gantry crane, port crane, hoists, winch and provide customer lifting solutions.
Q2. How can I get a precise crane offer?
A. To providing you a precise crane offer efficiently, please kindly provide details as following:
a). Lifting capacity, material weight(unit as tonnage)
b). Lifting height; (unit as meter)
c). Crane span, the width of inquired crane(unit as meter)
d). Crane traveling length; when rail track/runway beam needed, traveling length shall be provided
e) Working power; power source at site(unit as voltage, phase and Hz)
Q3. Can you provide the serious lifting tools?
A: Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab,
magnet or other specials as your requirement!
Q4. What Safety device are equipped with your cranes?
A: Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.